LEASES · O-3-28084 · OIL · DISTRICT 03
H. Blackstone
No volume since Dec 2023Cimarron Engineering, LLC · Brazoria County · Chocolate Bayou ( Alibel) field
H. Blackstone is an RRC oil lease (O-3-28084) in Brazoria County operated by Cimarron Engineering, LLC, with one well completed on it.
It has reported 1.9K barrels of oil and 41.7K mcf of gas since April 2023, last reporting volume in December 2023 (statewide data runs through April 2026).
The last 12 reported months total 1.62K barrels of oil, versus 282 the year before; the lease peaked at 624 barrels in November 2023.
- 1.9K
- bbl oil, all reported
- 41.7K
- mcf gas incl. casinghead
- 1.62K
- bbl oil, last 12 reported
- +473%
- vs the 12 before
- 1
- wells completed on it
- 624
- peak month, bbl (Nov 2023)
PDQ LEASE REPORTS · FIRST APR 2023 · LAST VOLUME DEC 2023 · STATEWIDE DATA THROUGH APR 2026
Oil by month
Barrels reported on Form PR for the whole lease. The latest months are revised upward as late reports arrive.
Last 12 months 1,617
Gas by month
Gas-well gas plus casinghead gas, mcf. On an oil lease all gas is reported as casinghead. The latest months are revised upward as late reports arrive.
Last 12 months 40,909
Who reported it
Each run of months one operator filed the production report, oldest first.
- Cimarron Engineering, LLCApr 2023 → May 2024 · 14 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
About this data
Monthly oil, gas, and casinghead from the RRC PDQ production dump, which lags the reporting month by two to three months; figures shown through Apr 2026. Wells from completion reports; operator runs from who filed each month's report.
Developers: this page as JSON is GET /v1/data/leases/tx/o-3-28084, documented in the API reference.